DTC U2105-02: Drive Selection Switch Circuit Malfunction: Notes
DTC U2105:02 (INSTRUMENT CLUSTER) DETECTION CONDITION AND POSSIBLE CAUSE
| Description |
Drive selection switch circuit malfunction |
| Detection condition |
- Instrument cluster detects an open circuit in the drive selection switch circuit for 5 s or more with the ignition switched ON (engine off or on).
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| Fail-safe |
Not applicable |
| Possible cause |
- Drive selection switch connector or terminal malfunction
- Open circuit in wiring harness between drive selection switch terminal C and body ground
- Instrument cluster connector or terminal malfunction
- Open circuit in wiring harness between instrument cluster terminal W and drive selection switch terminal B
- Drive selection switch malfunction
- Instrument cluster malfunction
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 Courtesy of MAZDA MOTORS CORP.
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